CHARACTERISTICS OF BRITISH TANKS USED DURING THE GREAT WAR
--------------------+-------------------+-------------------+ | Mark I. | Mark IV. | Characteristics. +---------+---------+---------+---------+ | Male. | Female. | Male. | Female. | --------------------+---------+---------+---------+---------+ Length with Tail | 32′ 6″ | 32′ 6″ | | | | | | | | Length without Tail | 26′ 5″ | 26′ 5″ | 26′5″ | 26′5″ | | | | | | Width | 13′ 9″ | 13′ 9″ | 13′6″ | 10′6″ | | | | | | Height | 8′05″ | 8′05″ | 8′2″ | 8′2″ | | | | | | Weight, equipped | 28 tons | 27 tons | 28 tons | 27 tons | | | | | | Crew |1 officer|1 officer|1 officer|1 officer| | 7 O.R. | 7 O.R. | 7 O.R. | 7 O.R. | | | | | | Armament |2 6-pdrs.| 5 M.G.s |2 6-pdrs.| 6 Lewis | | and 4 | and 1 | and 4 | guns | |Hotchkiss|Hotchkiss| Lewis | | | guns | gun | guns | | | | | | | Engine |105 h.p. |105 h.p. |105 h.p. |105 h.p. | | Daimler | Daimler | Daimler | Daimler | | | | | | | | | | | Maximum Speed | 3.7 | 3.7 | 3.7 | 3.7 | | m.p.h. | m.p.h. | m.p.h. | m.p.h. | | | | | | Average Speed | 2.0 | 2.0 | 2.0 | 2.0 | | m.p.h. | m.p.h. | m.p.h. | m.p.h. | | | | | | Radius of Action | Hours | Hours | Hours | Hours | | 6.2, | 6.2, | 7.5, | 7.5, | |miles 12 |miles 12 |miles 15 |miles 15 | | | | | | Spanning Power | 11′6″ | 11′6″ | 10′0″ | 10′0″ | --------------------+---------+---------+---------+---------+
--------------------+-------------------+-------------------+ | Mark V. | Mark V star. | Characteristics. +---------+---------+---------+---------+ | Male. | Female. | Male. | Female. | --------------------+---------+---------+---------+---------+ Length with Tail | | | | | | | | | | Length without Tail | 26′5″ | 26′5″ | 32′5″ | 32′5″ | | | | | | Width | 13′6″ | 10′6″ | 13′6″ | 10′6″ | | | | | | Height | 8′8″ | 8′8″ | 8′8″ | 8′8″ | | | | | | Weight, equipped | 29 tons | 28 tons | 33 tons | 32 tons | | | | | | Crew |1 officer|1 officer|1 officer|1 officer| | 7 O.R. | 7 O.R. | 7 O.R. | 7 O.R. | | | | | | Armament |2 6-pdrs.| 6 |2 6-pdrs.| 6 | | and 4 |Hotchkiss| and 4 |Hotchkiss| |Hotchkiss| guns |Hotchkiss| guns | | guns | | guns | | | | | | | Engine |150 h.p. |150 h.p. |150 h.p. |150 h.p. | | Ricardo | Ricardo | Ricardo | Ricardo | | | | | | | | | | | Maximum Speed | 4.6 | 4.8 | 4.0 | 4.0 | | m.p.h. | m.p.h. | m.p.h. | m.p.h. | | | | | | Average Speed | 3.0 | 3.0 | 2.5 | 2.5 | | m.p.h. | m.p.h. | m.p.h. | m.p.h. | | | | | | Radius of Action | Hours | Hours | Hours | Hours | | 9.0, | 9.0, | 7.5, | 7.5, | |miles 25 |miles 25 |miles 18 |miles 18 | | | | | | Spanning Power | 10′0″ | 10′0″ | 14′0″ | 14′0″ | --------------------+---------+---------+---------+---------+